74679168

素因数分解:

$2^7\times 3^1\times {\mathrm{439}}^1\times {\mathrm{443}}^1$

素因数の和:899

約数の個数: 64

約数和(自身を含む): 199267200

約数和(自身を除く): 124588032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 439, 443, 878, 886, 1317, 1329, 1756, 1772, 2634, 2658, 3512, 3544, 5268, 5316, 7024, 7088, 10536, 10632, 14048, 14176, 21072, 21264, 28096, 28352, 42144, 42528, 56192, 56704, 84288, 85056, 168576, 170112, 194477, 388954, 583431, 777908, 1166862, 1555816, 2333724, 3111632, 4667448, 6223264, 9334896, 12446528, 18669792, 24893056, 37339584, 74679168]

約数ペア:

[(1, 74679168), (2, 37339584), (3, 24893056), (4, 18669792), (6, 12446528), (8, 9334896), (12, 6223264), (16, 4667448), (24, 3111632), (32, 2333724), (48, 1555816), (64, 1166862), (96, 777908), (128, 583431), (192, 388954), (384, 194477), (439, 170112), (443, 168576), (878, 85056), (886, 84288), (1317, 56704), (1329, 56192), (1756, 42528), (1772, 42144), (2634, 28352), (2658, 28096), (3512, 21264), (3544, 21072), (5268, 14176), (5316, 14048), (7024, 10632), (7088, 10536)]